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Hi, This is sample code of how it looks like: #include <Wt/WApplication> #include <Wt/WLineEdit> #include <Wt/WAbstractTableModel> #include <Wt/WTableView> #include <Wt/WBootstrapTheme> using namespace Wt; class VirtualModel : public Wt::WAbstractTableModel { public: VirtualModel(int rows, int columns, Wt::WObject *parent = 0) : Wt::WAbstractTableModel(parent), rows_(rows), columns_(columns) { } virtual int rowCount(const Wt::WModelIndex& parent = Wt::WModelIndex()) const { if (!parent.isValid()) return rows_; else return 0; } virtual int columnCount(const Wt::WModelIndex& parent = Wt::WModelIndex()) const { if (!parent.isValid()) return columns_; else return 0; } virtual boost::any data(const Wt::WModelIndex& index, int role = Wt::DisplayRole) const { switch (role) { case Wt::DisplayRole: if (index.column() == 0) return Wt::WString("Row {1}").arg(index.row()); else return Wt::WString("Item row {1}, col {2}") .arg(index.row()).arg(index.column()); default: return boost::any(); } } virtual boost::any headerData(int section, Wt::Orientation orientation = Wt::Horizontal, int role = Wt::DisplayRole) const { if (orientation == Wt::Horizontal) { switch (role) { case Wt::DisplayRole: return Wt::WString("Column {1}").arg(section); default: return boost::any(); } } else return boost::any(); } private: int rows_, columns_; }; class MainApplication: public WApplication { public: MainApplication(const WEnvironment& env); private: }; MainApplication::MainApplication(const WEnvironment& env) : WApplication(env) { this->setLayoutDirection(Wt::RightToLeft); setTheme(new Wt::WBootstrapTheme()); root()->addStyleClass("container"); WLineEdit *edt = new WLineEdit("Test", root()); WTableView *tbvTest = new WTableView(root()); tbvTest->setModel(new VirtualModel(10, 20)); tbvTest->addStyleClass("table form-inline table-striped table-hover table-bordered"); tbvTest->setRowHeaderCount(1); tbvTest->setSortingEnabled(false); tbvTest->setColumnResizeEnabled(false); tbvTest->setColumnAlignment(0, Wt::AlignCenter); tbvTest->setHeaderAlignment(0, Wt::AlignCenter); tbvTest->setAlternatingRowColors(true); tbvTest->setRowHeight(28); tbvTest->setHeaderHeight(28); tbvTest->setSelectionMode(Wt::SingleSelection); tbvTest->setEditTriggers(Wt::WAbstractItemView::NoEditTrigger); } WApplication *createApplication(const WEnvironment& env) { return new MainApplication(env); } int main(int argc, char **argv) { return WRun(argc, argv, &createApplication); } Regards, Nasser On 20 نوف, 2013 ص 05:12, Muhammad
Nasser Al-Noimi wrote:
Hi, |
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